django_webtest 中的用户身份验证

发布于 2025-01-04 19:44:36 字数 1284 浏览 0 评论 0 原文

我的模板中有以下代码：

<div class="account">
{% if request.user.is_authenticated %}
    <a href="{% url settings %}"
       class="iconed username">{{ request.user.username }}</a>
    &nbsp;|&nbsp;
    <a href="{% url logout %}?next={{ request.path }}"
       class="iconed logout">{% trans "Logout" %}</a>
{% else %}
    <a href="{% url login %}?next={{ request.path }}" class="iconed login">{% trans "Login" %}</a>
    &nbsp;|&nbsp;
    <a href="{% url sign_up %}?next={{ request.path }}"
       class="iconed sign-up">{% trans "Sign up" %}</a>
{% endif %}
</div>

如您所见，它显示不同的链接取决于用户是否登录。如果我手动测试它，它工作正常，但是当我尝试使用以下代码测试它时：

def test_home_logged_in(self):
    if self.client.login(username='Test', password='secret'):
        home = self.app.get('/')
        self.assertOK(home)
        self.assertContains(home, '/settings/')
        self.assertContains(home, '/logout/')
    else:
        self.fail("Couldn't log in.")

login() 返回 True，但测试失败。我为 home 对象调用了 showbrowser() ，看到返回的页面看起来像匿名用户的页面 - 除了设置和注销的链接之外，它还包含注册和登录的链接。

在模板中使用 *request.user.is_authenticated* 来检查用户是否经过身份验证是否正确？为什么模板看不到该用户是从 test 注册的？

谢谢！

原文

I have following code in my template:

<div class="account">
{% if request.user.is_authenticated %}
    <a href="{% url settings %}"
       class="iconed username">{{ request.user.username }}</a>
     | 
    <a href="{% url logout %}?next={{ request.path }}"
       class="iconed logout">{% trans "Logout" %}</a>
{% else %}
    <a href="{% url login %}?next={{ request.path }}" class="iconed login">{% trans "Login" %}</a>
     | 
    <a href="{% url sign_up %}?next={{ request.path }}"
       class="iconed sign-up">{% trans "Sign up" %}</a>
{% endif %}
</div>

As you can see, it shows different links depends on user logged in or not. It works fine if I test it by hands, but when I try to test it with following code:

def test_home_logged_in(self):
    if self.client.login(username='Test', password='secret'):
        home = self.app.get('/')
        self.assertOK(home)
        self.assertContains(home, '/settings/')
        self.assertContains(home, '/logout/')
    else:
        self.fail("Couldn't log in.")

login() returns True, but test fails. I called showbrowser() for home object and see, that page that was returned, looks like page for anonymous user - it contains links to sign up and login besides links to settings and logout.

Is it correct to use *request.user.is_authenticated* in template to check if user is authenticated? Why template doesn't see that user was signed up from test?

Thanks!

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习ぎ惯性依靠 2025-01-11 19:44:36

根据您的其他问题，我猜测您正在使用 django_webtest。如果是这样，您可以向请求指定您想要以哪个用户身份登录。因此，要以用户“测试”身份访问主页，您可以执行以下操作：

home = self.app.get('/', user='Test')

Based on your other questions, I'm guessing you're using django_webtest. If so, you can specify to the request which user you want to be logged in as. So to access the homepage as user 'Test' you would do:

home = self.app.get('/', user='Test')

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囚我心虐我身 2025-01-11 19:44:36

这是正确的，但您需要有 django.core.context_processors.request href="https://docs.djangoproject.com/en/dev/ref/settings/#std%3asetting-TEMPLATE_CONTEXT_PROCESSORS" rel="nofollow">settings.TEMPLATE_CONTEXT_PROCESSORS 使可从模板访问请求。